load method fails

[Mehdi Mousavi]

The following code (shown as P.S.) works perfect when I'm connected to the
http://whatever.com site and when whatever.com is functioning right but when
I'm disconnected or the server is down, the load method fails with the
following message echoed in the output area of VC++:

First-chance exception in your program.exe (KERNEL32.DLL): 0xE0000001: (no
name).

The amazing thing is that the execution control won't jump to the catch(...)
line!

How can I solve this problem and what am I doing wrong? Any idea?

Cheers,
M.Mousavi
--
P.S.: Here's the code:

CoInitialize(NULL);

try
{
LPCSTR szRequest = "http://whatever.com";

IXMLDOMDocumentPtr pDoc;

HRESULT hr = pDoc.CreateInstance(__uuidof(DOMDocument));
if(FAILED(hr))
return;

pDoc->async = false;
pDoc->load(szRequest);
}
catch(...)
{
OutputDebugString("Something went wrong!\r\n");
}

CoUninitialize();

--
MSVC++ Programmer and a web developer
Do you need to validate a given Credit Card#? Take a look at my latest
article:
http://www.codeproject.com/useritems...extensions.asp

[Randy Charles Morin]

Not every first-chance exception will lead to you handling the exception. Most likely the load method or some background thread
caught that exception. The load method returns a VARIANT_BOOL, that will indicate whether the download failed or succeeded.

But, I have even doubted the return value of load() from time to time.

--
Randy Charles Morin
http://www.kbcafe.com

Feel free to contact me by private email or messenger
randy@kbcafe.com
morin_randy@hotmail.com

"Mehdi Mousavi" <webmaster@modemmania.com> wrote in message news:3ce9ca4e@10.1.10.29...
> The following code (shown as P.S.) works perfect when I'm connected to the
> http://whatever.com site and when whatever.com is functioning right but when
> I'm disconnected or the server is down, the load method fails with the
> following message echoed in the output area of VC++:
>
> First-chance exception in your program.exe (KERNEL32.DLL): 0xE0000001: (no
> name).
>
> The amazing thing is that the execution control won't jump to the catch(...)
> line!
>
> How can I solve this problem and what am I doing wrong? Any idea?
>
> Cheers,
> M.Mousavi
> --
> P.S.: Here's the code:
>
> CoInitialize(NULL);
>
> try
> {
> LPCSTR szRequest = "http://whatever.com";
>
> IXMLDOMDocumentPtr pDoc;
>
> HRESULT hr = pDoc.CreateInstance(__uuidof(DOMDocument));
> if(FAILED(hr))
> return;
>
> pDoc->async = false;
> pDoc->load(szRequest);
> }
> catch(...)
> {
> OutputDebugString("Something went wrong!\r\n");
> }
>
> CoUninitialize();
>
> --
> MSVC++ Programmer and a web developer
> Do you need to validate a given Credit Card#? Take a look at my latest
> article:
> http://www.codeproject.com/useritems...extensions.asp
>
>

[Mehdi Mousavi]

Of course, but what about the COM rules? what about the "_com_error_ptr" and
the like?

"Randy Charles Morin" <rmorin@kbcafe.com> wrote in message
news:3cea96af$1@10.1.10.29...
> Not every first-chance exception will lead to you handling the exception.
Most likely the load method or some background thread
> caught that exception. The load method returns a VARIANT_BOOL, that will
indicate whether the download failed or succeeded.
>
> But, I have even doubted the return value of load() from time to time.
>
> --
> Randy Charles Morin
> http://www.kbcafe.com
>
> Feel free to contact me by private email or messenger
> randy@kbcafe.com
> morin_randy@hotmail.com
>
> "Mehdi Mousavi" <webmaster@modemmania.com> wrote in message
news:3ce9ca4e@10.1.10.29...
> > The following code (shown as P.S.) works perfect when I'm connected to
the
> > http://whatever.com site and when whatever.com is functioning right but
when
> > I'm disconnected or the server is down, the load method fails with the
> > following message echoed in the output area of VC++:
> >
> > First-chance exception in your program.exe (KERNEL32.DLL): 0xE0000001:
(no
> > name).
> >
> > The amazing thing is that the execution control won't jump to the
catch(...)
> > line!
> >
> > How can I solve this problem and what am I doing wrong? Any idea?
> >
> > Cheers,
> > M.Mousavi
> > --
> > P.S.: Here's the code:
> >
> > CoInitialize(NULL);
> >
> > try
> > {
> > LPCSTR szRequest = "http://whatever.com";
> >
> > IXMLDOMDocumentPtr pDoc;
> >
> > HRESULT hr = pDoc.CreateInstance(__uuidof(DOMDocument));
> > if(FAILED(hr))
> > return;
> >
> > pDoc->async = false;
> > pDoc->load(szRequest);
> > }
> > catch(...)
> > {
> > OutputDebugString("Something went wrong!\r\n");
> > }
> >
> > CoUninitialize();
> >
> > --
> > MSVC++ Programmer and a web developer
> > Do you need to validate a given Credit Card#? Take a look at my latest
> > article:
> > http://www.codeproject.com/useritems...extensions.asp
> >
> >
>
>